| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $195.39 | 11.535% | $217.9282 | $217.93 | $217.95 | $217.90 |
| Purchase #2 | $129.62 | 10.475% | $143.1977 | $143.20 | $143.20 | $143.20 |
| Purchase #3 | $103.65 | 8.164% | $112.112 | $112.11 | $112.10 | $112.10 |
| Purchase #4 | $54.69 | 4.516% | $57.1598 | $57.16 | $57.15 | $57.20 |
| Purchase #5 | $176.83 | 7.747% | $190.529 | $190.53 | $190.55 | $190.50 |
| Purchase #6 | $183.50 | 3.293% | $189.5427 | $189.54 | $189.55 | $189.50 |
| Purchase #7 | $225.90 | 6.784% | $241.2251 | $241.23 | $241.25 | $241.20 |
| 7 purchase totals = | $1,069.58 | $1,151.6945 | $1,151.70 | $1,151.75 | $1,151.60 | |